Blitz: Individual Calculations September 2022
 Vagoohian, Ramila  Total change: -14.00  Rating chartPersonal card
 Iran women's Chess League 1401 - Blitz Semirom IRI 2022-08-12
RcRownchangeKK*chgGame
 1286 1744 4.00 5 -0.70 20 -14.00 
  Safari, Taranom 1122 IRI1.0010.01200.20 
  Parvin, Zahra 1286 IRI1.0010.05201.00 
  Abazari, Arefeh 1344  * IRI1.0010.08201.60 
  Gholizadeh, Parya 1384 IRI1.0010.10202.00 
  Khosravi Mahmoei, Hasti 1292 IRI0.001-0.9420-18.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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